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5 results for “language”.

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JavaScript

How to return multiple items in map function in JavaScript

The map() function enables you to loop over every element in an array and modify it and then return a different element to replace the initial element. The JavaScript map() functio

Ogunjimi David·16 May 2022

4

JavaScript

Markdown to PDF in the Browser, No Pandoc or LaTeX

Convert Markdown to PDF in your browser with no Pandoc or LaTeX. Paste a README or notes, pick A4 or Letter, and download. See the limits first.

Qamar Abbas·01 Oct 2026

0

JavaScript

Count Tokens for a Claude Prompt and Estimate API Cost

Count tokens for a Claude prompt in your browser, then estimate the API cost per call and per month. Free token counter, with a worked example.

Qamar Abbas·01 Oct 2026

0

JavaScript

Why you should use ?? instead of || in JavaScript

Why you should use ?? instead of || in JavaScript. The proper use and application of ?? explained.

Ogunjimi David·16 May 2022

4

JavaScript

JSON Schema to Zod and TypeScript Types, No Hand-Writing

Convert JSON Schema to Zod and TypeScript types in your browser. See real output for enums, required fields, $ref and unions, then use z.infer.

Qamar Abbas·01 Oct 2026

0